How to add on 1C Bitrix canonical link, if you have duplicate pages?

Good afternoon, there is the following problem on the website. Have two pages, one is listed according to category, the second tag how to get rid of duplicate content in this case?
  1. is the main URL
  2. is a duplicate
July 9th 19 at 11:17
1 answer
July 9th 19 at 11:19
In the settings of the component bitrix:catalog to do a canonical url
but the IB to ensure that the prescribed path
Thanks, will try. - cordell.Cremin commented on July 9th 19 at 11:22

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